The father responded, “Son, I have never seen anything like this in my life. I don’t know what it is!”

While the boy and his father were watching in wide-eyed astonishment, an old lady in a wheelchair rolled up to the moving walls and pressed a button. The walls opened and the lady rolled between them into a small room. The walls closed and the boy and his father watched small circles of lights above the walls light up. They continued to watch the circles light up in the reverse direction. The walls opened again, and a voluptuous twenty-four-year old woman stepped out.

The father…